Self Assessment Deadline 31 January 2027: Your Checklist
What you need to file your 2025/26 tax return by 31 January 2027, what you'll need to pay, and how to avoid a last-minute rush.
Read guide →Plain-English guides to UK tax, deadlines and running your business finances.
What you need to file your 2025/26 tax return by 31 January 2027, what you'll need to pay, and how to avoid a last-minute rush.
Read guide →The most important UK tax deadlines in one place — Self Assessment, Making Tax Digital quarterly updates, company accounts, Corporation Tax, VAT and payroll.
Read guide →Who needs to use Making Tax Digital for Income Tax, when it starts for you, and what you need to do to get ready.
Read guide →The key differences between operating as a sole trader and through a limited company — tax, risk, admin and how you get paid.
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